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<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pri-attribs">Private Attributes</a> &#124;
<a href="../../de/daa/classnlohmann_1_1detail_1_1iteration__proxy__value-members.html">List of all members</a>  </div>
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<div class="title">nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt; Class Template Reference</div>  </div>
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<p><code>#include &lt;<a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>&gt;</code></p>
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Collaboration diagram for nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;:</div>
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<div class="center"><img src="../../da/d8d/classnlohmann_1_1detail_1_1iteration__proxy__value__coll__graph.png" border="0" usemap="#nlohmann_1_1detail_1_1iteration__proxy__value_3_01IteratorType_01_4_coll__map" alt="Collaboration graph"/></div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:ada6b4e6d55d8ed7ac79e49a03e9d1fe2"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#ada6b4e6d55d8ed7ac79e49a03e9d1fe2">difference_type</a> = std::ptrdiff_t</td></tr>
<tr class="separator:ada6b4e6d55d8ed7ac79e49a03e9d1fe2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e90a5810cc1bb6c1000eabbfdfe7b9e"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> = <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a></td></tr>
<tr class="separator:a5e90a5810cc1bb6c1000eabbfdfe7b9e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a44c64feee85b8e7164a05310e6418a4b"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a44c64feee85b8e7164a05310e6418a4b">pointer</a> = <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> *</td></tr>
<tr class="separator:a44c64feee85b8e7164a05310e6418a4b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5bc7d3133daab5ec4797f3132e093af8"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5bc7d3133daab5ec4797f3132e093af8">reference</a> = <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> &amp;</td></tr>
<tr class="separator:a5bc7d3133daab5ec4797f3132e093af8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1ab8c44e3772c03651b5ad07216043cf"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1ab8c44e3772c03651b5ad07216043cf">iterator_category</a> = std::input_iterator_tag</td></tr>
<tr class="separator:a1ab8c44e3772c03651b5ad07216043cf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1fc63b88a585fa39942007aab69a74e6"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a> = typename std::remove_cv&lt; typename std::remove_reference&lt; decltype(std::declval&lt; IteratorType &gt;().<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#af2949ac0d70212738030bfda29c5bcc2">key</a>()) &gt;::<a class="el" href="../../db/d0a/classstd_1_1conditional_1_1type.html">type</a> &gt;::<a class="el" href="../../db/d0a/classstd_1_1conditional_1_1type.html">type</a></td></tr>
<tr class="separator:a1fc63b88a585fa39942007aab69a74e6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a459dd8961b80b2089d8161c9aa466581"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a459dd8961b80b2089d8161c9aa466581">iteration_proxy_value</a> (IteratorType it) noexcept</td></tr>
<tr class="separator:a459dd8961b80b2089d8161c9aa466581"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a10accadf05a172fdc69a016bec201e81"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a10accadf05a172fdc69a016bec201e81">operator*</a> ()</td></tr>
<tr class="memdesc:a10accadf05a172fdc69a016bec201e81"><td class="mdescLeft">&#160;</td><td class="mdescRight">dereference operator (needed for range-based for)  <a href="#a10accadf05a172fdc69a016bec201e81">More...</a><br /></td></tr>
<tr class="separator:a10accadf05a172fdc69a016bec201e81"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adf4db2aef31822f3a179435158a4de11"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#adf4db2aef31822f3a179435158a4de11">operator++</a> ()</td></tr>
<tr class="memdesc:adf4db2aef31822f3a179435158a4de11"><td class="mdescLeft">&#160;</td><td class="mdescRight">increment operator (needed for range-based for)  <a href="#adf4db2aef31822f3a179435158a4de11">More...</a><br /></td></tr>
<tr class="separator:adf4db2aef31822f3a179435158a4de11"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2b78a8b9c9276b07c928b21bb1e2d54"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#af2b78a8b9c9276b07c928b21bb1e2d54">operator==</a> (const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a> &amp;o) const</td></tr>
<tr class="memdesc:af2b78a8b9c9276b07c928b21bb1e2d54"><td class="mdescLeft">&#160;</td><td class="mdescRight">equality operator (needed for InputIterator)  <a href="#af2b78a8b9c9276b07c928b21bb1e2d54">More...</a><br /></td></tr>
<tr class="separator:af2b78a8b9c9276b07c928b21bb1e2d54"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a646dbb2b1842f44f42ee1e14245b8595"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a646dbb2b1842f44f42ee1e14245b8595">operator!=</a> (const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a> &amp;o) const</td></tr>
<tr class="memdesc:a646dbb2b1842f44f42ee1e14245b8595"><td class="mdescLeft">&#160;</td><td class="mdescRight">inequality operator (needed for range-based for)  <a href="#a646dbb2b1842f44f42ee1e14245b8595">More...</a><br /></td></tr>
<tr class="separator:a646dbb2b1842f44f42ee1e14245b8595"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2949ac0d70212738030bfda29c5bcc2"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#af2949ac0d70212738030bfda29c5bcc2">key</a> () const</td></tr>
<tr class="memdesc:af2949ac0d70212738030bfda29c5bcc2"><td class="mdescLeft">&#160;</td><td class="mdescRight">return key of the iterator  <a href="#af2949ac0d70212738030bfda29c5bcc2">More...</a><br /></td></tr>
<tr class="separator:af2949ac0d70212738030bfda29c5bcc2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab8e33bd01c285a1a80b737a1905ceb97"><td class="memItemLeft" align="right" valign="top">IteratorType::reference&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#ab8e33bd01c285a1a80b737a1905ceb97">value</a> () const</td></tr>
<tr class="memdesc:ab8e33bd01c285a1a80b737a1905ceb97"><td class="mdescLeft">&#160;</td><td class="mdescRight">return value of the iterator  <a href="#ab8e33bd01c285a1a80b737a1905ceb97">More...</a><br /></td></tr>
<tr class="separator:ab8e33bd01c285a1a80b737a1905ceb97"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr class="memitem:a073741b6536b7a5166467a5515bc59cb"><td class="memItemLeft" align="right" valign="top">IteratorType&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a073741b6536b7a5166467a5515bc59cb">anchor</a></td></tr>
<tr class="memdesc:a073741b6536b7a5166467a5515bc59cb"><td class="mdescLeft">&#160;</td><td class="mdescRight">the iterator  <a href="#a073741b6536b7a5166467a5515bc59cb">More...</a><br /></td></tr>
<tr class="separator:a073741b6536b7a5166467a5515bc59cb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad3d18c83aff5e9f4bdbf99385b29a39a"><td class="memItemLeft" align="right" valign="top">std::size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#ad3d18c83aff5e9f4bdbf99385b29a39a">array_index</a> = 0</td></tr>
<tr class="memdesc:ad3d18c83aff5e9f4bdbf99385b29a39a"><td class="mdescLeft">&#160;</td><td class="mdescRight">an index for arrays (used to create key names)  <a href="#ad3d18c83aff5e9f4bdbf99385b29a39a">More...</a><br /></td></tr>
<tr class="separator:ad3d18c83aff5e9f4bdbf99385b29a39a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aac6e7cc0c17242a0a42c14d1e714747c"><td class="memItemLeft" align="right" valign="top">std::size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#aac6e7cc0c17242a0a42c14d1e714747c">array_index_last</a> = 0</td></tr>
<tr class="memdesc:aac6e7cc0c17242a0a42c14d1e714747c"><td class="mdescLeft">&#160;</td><td class="mdescRight">last stringified array index  <a href="#aac6e7cc0c17242a0a42c14d1e714747c">More...</a><br /></td></tr>
<tr class="separator:aac6e7cc0c17242a0a42c14d1e714747c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab0b34133f45a3610070492d32978f2ea"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#ab0b34133f45a3610070492d32978f2ea">array_index_str</a> = &quot;0&quot;</td></tr>
<tr class="memdesc:ab0b34133f45a3610070492d32978f2ea"><td class="mdescLeft">&#160;</td><td class="mdescRight">a string representation of the array index  <a href="#ab0b34133f45a3610070492d32978f2ea">More...</a><br /></td></tr>
<tr class="separator:ab0b34133f45a3610070492d32978f2ea"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a298dae04e3c0a64719752c16754d1d71"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a298dae04e3c0a64719752c16754d1d71">empty_str</a> {}</td></tr>
<tr class="memdesc:a298dae04e3c0a64719752c16754d1d71"><td class="mdescLeft">&#160;</td><td class="mdescRight">an empty string (to return a reference for primitive values)  <a href="#a298dae04e3c0a64719752c16754d1d71">More...</a><br /></td></tr>
<tr class="separator:a298dae04e3c0a64719752c16754d1d71"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename IteratorType&gt;<br />
class nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;</h3>


<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04306">4306</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
<a id="ada6b4e6d55d8ed7ac79e49a03e9d1fe2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ada6b4e6d55d8ed7ac79e49a03e9d1fe2">&#9670;&nbsp;</a></span>difference_type</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#ada6b4e6d55d8ed7ac79e49a03e9d1fe2">difference_type</a> =  std::ptrdiff_t</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04309">4309</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<a id="a1ab8c44e3772c03651b5ad07216043cf"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1ab8c44e3772c03651b5ad07216043cf">&#9670;&nbsp;</a></span>iterator_category</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1ab8c44e3772c03651b5ad07216043cf">iterator_category</a> =  std::input_iterator_tag</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04313">4313</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<a id="a44c64feee85b8e7164a05310e6418a4b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a44c64feee85b8e7164a05310e6418a4b">&#9670;&nbsp;</a></span>pointer</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a44c64feee85b8e7164a05310e6418a4b">pointer</a> =  <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> *</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04311">4311</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<a id="a5bc7d3133daab5ec4797f3132e093af8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5bc7d3133daab5ec4797f3132e093af8">&#9670;&nbsp;</a></span>reference</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
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          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5bc7d3133daab5ec4797f3132e093af8">reference</a> =  <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> &amp;</td>
        </tr>
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</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04312">4312</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<a id="a1fc63b88a585fa39942007aab69a74e6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1fc63b88a585fa39942007aab69a74e6">&#9670;&nbsp;</a></span>string_type</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a> =  typename std::remove_cv&lt; typename std::remove_reference&lt;decltype( std::declval&lt;IteratorType&gt;().<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#af2949ac0d70212738030bfda29c5bcc2">key</a>() ) &gt;::<a class="el" href="../../db/d0a/classstd_1_1conditional_1_1type.html">type</a> &gt;::<a class="el" href="../../db/d0a/classstd_1_1conditional_1_1type.html">type</a></td>
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<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04314">4314</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<a id="a5e90a5810cc1bb6c1000eabbfdfe7b9e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5e90a5810cc1bb6c1000eabbfdfe7b9e">&#9670;&nbsp;</a></span>value_type</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
      <table class="memname">
        <tr>
          <td class="memname">using <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a5e90a5810cc1bb6c1000eabbfdfe7b9e">value_type</a> =  <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a></td>
        </tr>
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</div><div class="memdoc">

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04310">4310</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a459dd8961b80b2089d8161c9aa466581"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a459dd8961b80b2089d8161c9aa466581">&#9670;&nbsp;</a></span>iteration_proxy_value()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
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          <td class="memname"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::<a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a> </td>
          <td>(</td>
          <td class="paramtype">IteratorType&#160;</td>
          <td class="paramname"><em>it</em></td><td>)</td>
          <td></td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span><span class="mlabel">noexcept</span></span>  </td>
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<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04329">4329</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

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<h2 class="groupheader">Member Function Documentation</h2>
<a id="af2949ac0d70212738030bfda29c5bcc2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af2949ac0d70212738030bfda29c5bcc2">&#9670;&nbsp;</a></span>key()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
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          <td class="memname">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a>&amp; <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::key </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>return key of the iterator </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04361">4361</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

<p class="reference">References <a class="el" href="../../dc/df0/namespacenlohmann_1_1detail.html#a1ed8fc6239da25abcaf681d30ace4985af1f713c9e000f5d3f280adbd124df4f5">nlohmann::detail::array</a>, <a class="el" href="../../d5/db8/json_8hpp_source.html#l04300">nlohmann::detail::int_to_string()</a>, <a class="el" href="../../d5/db8/json_8hpp_source.html#l02292">JSON_ASSERT</a>, and <a class="el" href="../../dc/df0/namespacenlohmann_1_1detail.html#a1ed8fc6239da25abcaf681d30ace4985aa8cfde6331bd59eb2ac96f8911c4b666">nlohmann::detail::object</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d5/db8/json_8hpp_source.html#l04423">nlohmann::detail::get()</a>.</p>

</div>
</div>
<a id="a646dbb2b1842f44f42ee1e14245b8595"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a646dbb2b1842f44f42ee1e14245b8595">&#9670;&nbsp;</a></span>operator!=()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
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          <td class="memname">bool <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::operator!= </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a>&lt; IteratorType &gt; &amp;&#160;</td>
          <td class="paramname"><em>o</em></td><td>)</td>
          <td> const</td>
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<p>inequality operator (needed for range-based for) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04355">4355</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

<p class="reference">References <a class="el" href="../../d5/db8/json_8hpp_source.html#l04318">nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;::anchor</a>.</p>

</div>
</div>
<a id="a10accadf05a172fdc69a016bec201e81"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a10accadf05a172fdc69a016bec201e81">&#9670;&nbsp;</a></span>operator*()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
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          <td class="memname"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a>&amp; <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::operator* </td>
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<p>dereference operator (needed for range-based for) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04334">4334</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

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<a id="adf4db2aef31822f3a179435158a4de11"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adf4db2aef31822f3a179435158a4de11">&#9670;&nbsp;</a></span>operator++()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
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          <td class="memname"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a>&amp; <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::operator++ </td>
          <td>(</td>
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<p>increment operator (needed for range-based for) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04340">4340</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

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<a id="af2b78a8b9c9276b07c928b21bb1e2d54"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af2b78a8b9c9276b07c928b21bb1e2d54">&#9670;&nbsp;</a></span>operator==()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
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          <td class="memname">bool <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::operator== </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">iteration_proxy_value</a>&lt; IteratorType &gt; &amp;&#160;</td>
          <td class="paramname"><em>o</em></td><td>)</td>
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<p>equality operator (needed for InputIterator) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04349">4349</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

<p class="reference">References <a class="el" href="../../d5/db8/json_8hpp_source.html#l04318">nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;::anchor</a>.</p>

</div>
</div>
<a id="ab8e33bd01c285a1a80b737a1905ceb97"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab8e33bd01c285a1a80b737a1905ceb97">&#9670;&nbsp;</a></span>value()</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
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          <td class="memname">IteratorType::reference <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::value </td>
          <td>(</td>
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<p>return value of the iterator </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04389">4389</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a id="a073741b6536b7a5166467a5515bc59cb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a073741b6536b7a5166467a5515bc59cb">&#9670;&nbsp;</a></span>anchor</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
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          <td class="memname">IteratorType <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::anchor</td>
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<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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<p>the iterator </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04318">4318</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

<p class="reference">Referenced by <a class="el" href="../../d5/db8/json_8hpp_source.html#l04355">nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;::operator!=()</a>, and <a class="el" href="../../d5/db8/json_8hpp_source.html#l04349">nlohmann::detail::iteration_proxy_value&lt; IteratorType &gt;::operator==()</a>.</p>

</div>
</div>
<a id="ad3d18c83aff5e9f4bdbf99385b29a39a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad3d18c83aff5e9f4bdbf99385b29a39a">&#9670;&nbsp;</a></span>array_index</h2>

<div class="memitem">
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template&lt;typename IteratorType &gt; </div>
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          <td class="memname">std::size_t <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::array_index = 0</td>
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<p>an index for arrays (used to create key names) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04320">4320</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

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<a id="aac6e7cc0c17242a0a42c14d1e714747c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aac6e7cc0c17242a0a42c14d1e714747c">&#9670;&nbsp;</a></span>array_index_last</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
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          <td class="memname">std::size_t <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::array_index_last = 0</td>
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<p>last stringified array index </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04322">4322</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
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<a id="ab0b34133f45a3610070492d32978f2ea"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab0b34133f45a3610070492d32978f2ea">&#9670;&nbsp;</a></span>array_index_str</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
<table class="mlabels">
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          <td class="memname"><a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a> <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::array_index_str = &quot;0&quot;</td>
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<p>a string representation of the array index </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04324">4324</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

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<a id="a298dae04e3c0a64719752c16754d1d71"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a298dae04e3c0a64719752c16754d1d71">&#9670;&nbsp;</a></span>empty_str</h2>

<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename IteratorType &gt; </div>
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          <td class="memname">const <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html#a1fc63b88a585fa39942007aab69a74e6">string_type</a> <a class="el" href="../../d5/de9/classnlohmann_1_1detail_1_1iteration__proxy__value.html">nlohmann::detail::iteration_proxy_value</a>&lt; IteratorType &gt;::empty_str {}</td>
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<p>an empty string (to return a reference for primitive values) </p>

<p class="definition">Definition at line <a class="el" href="../../d5/db8/json_8hpp_source.html#l04326">4326</a> of file <a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a>.</p>

</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="../../d5/db8/json_8hpp_source.html">json.hpp</a></li>
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